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MYB113 MYB113 XI-2 XI-2 CYP78A5 CYP78A5 ARF7 ARF7 CYP72C1 CYP72C1 ARF6 ARF6 CYP94C1 CYP94C1 MYB48 MYB48 XI-1 XI-1 ARF19 ARF19 POP2 POP2 BHLH2 BHLH2 ZEP ZEP UVR8 UVR8 COI1 COI1 CYP734A1 CYP734A1
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
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a 3D structure is known or predicted
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experimentally determined
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MYB113Transcription factor MYB113; Transcription activator, when associated with BHLH002/EGL3/MYC146, BHLH012/MYC1, or BHLH042/TT8. (246 aa)
XI-2Myosin-6; Myosin heavy chain that is required for the cell cycle- regulated transport of various organelles and proteins for their segregation. Functions by binding with its tail domain to receptor proteins on organelles and exerting force with its N-terminal motor domain against actin filaments, thereby transporting its cargo along polarized actin cables. Involved in the tip growth of root hair cells. Plays a major role in trafficking of Golgi stacks, mitochondria and peroxisomes during root hair development. Targets the peroxisome through an interaction with RABC2A. Required for deve [...] (1505 aa)
CYP78A5Cytochrome P450 78A5; Plays a role in regulating directional growth at the meristem/organ boundary. Is required for the promotion of leaf and floral organ growth and for the prolongation of the plastochron. Promotes organ growth in a non-cell-autonomous manner and may generate a mobile growth signal distinct from the classical phytohormones that prevents premature arrest of proliferation, until the correct primordium size has been reached. Functions probably in association with CYP78A7 in regulating relative growth of the shoot apical meristem and plant organs. Is required locally in d [...] (517 aa)
ARF7Auxin response factor 7; Auxin response factors (ARFs) are transcriptional factors that bind specifically to the DNA sequence 5'-TGTCTC-3' found in the auxin-responsive promoter elements (AuxREs). Act as a transcriptional activator of several tropic stimulus-induced (TSI) genes, including SAUR50. Formation of heterodimers with Aux/IAA proteins may alter their ability to modulate early auxin response genes expression. Required for differential growth responses of aerial tissues. Involved in ethylene responses. Regulates lateral root formation through direct regulation of LBD16 and/or LB [...] (1164 aa)
CYP72C1Cytochrome P450 72C1; Atypical cytochrome P450 involved in brassinosteroids (BRs) inactivation and regulation of BRs homeostasis. Does not possess carbon 26 hydroxylase activity and may inactivate BRs by hydroxylation of carbons other than C-26. Acts in association with CYP734A1 to inactivate BRs and modulate photomorphogenesis. (519 aa)
ARF6Auxin response factor 6; Auxin response factors (ARFs) are transcriptional factors that bind specifically to the DNA sequence 5'-TGTCTC-3' found in the auxin-responsive promoter elements (AuxREs). Seems to act as transcriptional activator. Formation of heterodimers with Aux/IAA proteins may alter their ability to modulate early auxin response genes expression. Regulates both stamen and gynoecium maturation. Promotes jasmonic acid production. Partially redundant with ARF8. (935 aa)
CYP94C1Cytochrome P450 94C1; Involved in the oxidation of the plant hormone jasmonoyl-L- isoleucine (JA-Ile), a bioactive phytohormone of the jasmonate-mediated signaling pathway. Converts 12-hydroxy-JA-Ile (12OH-JA-Ile) to the carboxy-derivative 12COOH-JA-Ile. Exerts negative feedback control on JA-Ile levels and plays a role in attenuation of jasmonate responses. Functions also as in-chain fatty acids hydroxylase in vitro. Catalyzes the hydroxylation of 12-hydroxy-jasmonoyl- L-phenylalanine (12OH-JA-Phe) in vitro. Converts 12OH-JA-Phe to the carboxy-derivative 12COOH-JA-Phe. Belongs to the [...] (495 aa)
MYB48Transcription factor MYB48; Transcription factor. (256 aa)
XI-1Myosin-5; Myosin heavy chain that is required for the cell cycle- regulated transport of various organelles and proteins for their segregation. Functions by binding with its tail domain to receptor proteins on organelles and exerting force with its N-terminal motor domain against actin filaments, thereby transporting its cargo along polarized actin cables. Contributes to the trafficking of Golgi stacks, mitochondria and peroxisomes. Required for development of pavement cells, trichomes, and stigmatic papillae. (1520 aa)
ARF19Auxin response factor 19; Auxin response factors (ARFs) are transcriptional factors that bind specifically to the DNA sequence 5'-TGTCTC-3' found in the auxin-responsive promoter elements (AuxREs). Could act as transcriptional activator or repressor. Formation of heterodimers with Aux/IAA proteins may alter their ability to modulate early auxin response genes expression. Involved in ethylene responses. Regulates lateral root formation through direct regulation of LBD16 and/or LBD29. Functionally redundant with ARF7. (1086 aa)
POP2Gamma-aminobutyrate transaminase POP2, mitochondrial; Transaminase that degrades gamma-amino butyric acid (GABA) and uses pyruvate or glyoxylate as amino-group acceptor, but not 2- oxoglutarate. The pyruvate-dependent activity is reversible while the glyoxylate-dependent activity is irreversible. Cannot use beta-alanine, ornithine, acetylornithine, serine, glycine, asparagine, glutamine, glutamate, valine, leucine, isoleucine, methionine, phenylalanine, histidine, lysine, arginine, aspartate, threonine, tyrosine, tryptophan, proline, or cysteine as amino donors. Modulates steady- state [...] (504 aa)
BHLH2Transcription factor EGL1; Transcription activator, when associated with MYB75/PAP1, MYB90/PAP2 or TT2. Involved in epidermal cell fate specification. Regulates negatively stomata formation but promotes trichome formation. Together with MYB66/WER, promotes the formation of non-hair cells in root epidermis cells in the N position. Whereas together with CPC, promotes the formation of hair cells in root epidermis cells in the H position by inhibiting non-hair cell formation. Seems also to play a role in the activation of anthocyanin biosynthesis, probably together with MYB75/PAP1. Involve [...] (596 aa)
ZEPZeaxanthin epoxidase, chloroplastic; Zeaxanthin epoxidase that plays an important role in the xanthophyll cycle and abscisic acid (ABA) biosynthesis. Converts zeaxanthin into antheraxanthin and subsequently violaxanthin. Required for resistance to osmotic and drought stresses, ABA-dependent stomatal closure, seed development and dormancy, modulation of defense gene expression and disease resistance and non-photochemical quencing (NPQ). Through its role in ABA biosynthesis, regulates the expression of stress-responsive genes such as RD29A during osmotic stress and is required for normal [...] (667 aa)
UVR8Ultraviolet-B receptor UVR8; UV-B specific signaling component that acts as UV-B photoreceptor and plays a key role in establishing UV-protective responses in plants. Upon UV-B irradiation, UVR8 undergoes an immediate switch from homodimer to monomer, accumulates in the nucleus, interacts with the photomorphogenic repressor COP1 and regulates the expression of the transcription factor HY5 by associating with chromatin (through histone H2B binding) in the HY5 promoter region. UVR8 is involved in controlling aspects of leaf growth and morphogenesis in response to UV- B, is required for n [...] (440 aa)
COI1Coronatine-insensitive protein 1; Required for jasmonate-regulated plant fertility and defense processes, and for coronatine and/or other elicitors perceptions/responses. Seems to not be required for meiosis. Required for the regulation of some genes induced by wounding, but not for all. Component of SCF(COI1) E3 ubiquitin ligase complexes, which may mediate the ubiquitination and subsequent proteasomal degradation of target proteins (probably including the ribulose bisphosphate carboxylase small chain 1B RBCS-1B and the histone deacetylase HDA6). These SCF complexes play crucial roles [...] (592 aa)
CYP734A1Cytochrome P450 734A1; Cytochrome P450 involved in brassinosteroids (BRs) inactivation and regulation of BRs homeostasis. Inactivates the BRs castasterone and brassinolide through carbon 26 hydroxylation. Acts in association with CYP72C1 to inactivate BRs and modulate photomorphogenesis. (520 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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